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update dev300-m58
[ooovba.git] / sw / source / filter / rtf / rtffly.cxx
blobde1df2ee7f0b02bca20ee844aba9b9bd5013f576
1 /*************************************************************************
2 *
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * Copyright 2008 by Sun Microsystems, Inc.
6 *
7 * OpenOffice.org - a multi-platform office productivity suite
8 *
9 * $RCSfile: rtffly.cxx,v $
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11 *
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15 * it under the terms of the GNU Lesser General Public License version 3
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30
31 // MARKER(update_precomp.py): autogen include statement, do not remove
32 #include "precompiled_sw.hxx"
33 /* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil -*- */
34 #include <hintids.hxx>
35 #include <tools/list.hxx>
36 #include <tools/cachestr.hxx>
37 #include <svtools/rtftoken.h>
38 #include <svtools/itemiter.hxx>
39 #include <svx/prntitem.hxx>
40 #include <svx/opaqitem.hxx>
41 #include <svx/protitem.hxx>
42 #include <svx/ulspitem.hxx>
43 #include <svx/lrspitem.hxx>
44 #include <svx/boxitem.hxx>
45 #include <svx/frmdiritem.hxx>
46 #include <fmtfsize.hxx>
47 #include <fmtanchr.hxx>
48 #include <fmtpdsc.hxx>
49 #include <fmtsrnd.hxx>
50 #include <fmtclds.hxx>
51 #include <fmtcntnt.hxx>
52 #include <frmatr.hxx>
53 #include <doc.hxx>
54 #include <pam.hxx>
55 #include <ndtxt.hxx>
56 #include <shellio.hxx>
57 #include <swparrtf.hxx>
58 #include <grfatr.hxx>
59 #include <paratr.hxx>
60 #include <rtf.hxx>
61 #include <ndgrf.hxx>
62 #include <pagedesc.hxx>
63 #include <swtable.hxx>
64 #include <txtflcnt.hxx>
65 #include <fmtflcnt.hxx>
66 #include <fltini.hxx>
67 #ifndef __SGI_STL_DEQUE
68 #include <deque>
69 #endif
70 #ifndef __SGI_STL_MAP
71 #include <map>
72 #endif
73 #ifndef __SGI_STL_UTILITY
74 #include <utility>
75 #endif
76 // --> OD 2004-06-30 #i27767#
77 #include <fmtwrapinfluenceonobjpos.hxx>
78 // <--
79 #include <svx/brshitem.hxx>
80 #include <fmtfollowtextflow.hxx>
81 // --> OD, FLR 2006-02-16 #131205#
82 #include "dcontact.hxx"
83 // <--
84
85 using namespace ::com::sun::star;
86
87 #define ANCHOR(p) ((SwFmtAnchor*)p)
88
89 // steht in shellio.hxx
90 extern SwCntntNode* GoNextNds( SwNodeIndex * pIdx, BOOL bChk );
91
92 SV_IMPL_PTRARR( SwFlySaveArr, SwFlySave* )
93
94 inline const SwFmtFrmSize GetFrmSize(const SfxItemSet& rSet, BOOL bInP=TRUE)
95 {
96 return (const SwFmtFrmSize&)rSet.Get(RES_FRM_SIZE,bInP);
97 }
98
99 SwFlySave::SwFlySave(const SwPaM& rPam, SfxItemSet& rSet)
100 : aFlySet(rSet), nSttNd(rPam.GetPoint()->nNode), nEndNd(nSttNd), nEndCnt(0),
101 nPageWidth(ATT_MIN_SIZE), nDropLines(0), nDropAnchor(0)
102 {
103 }
104
105 int SwFlySave::IsEqualFly( const SwPaM& rPos, SfxItemSet& rSet )
106 {
107 if( rSet.Count() != aFlySet.Count() || nDropAnchor )
108 return FALSE;
109
110 // nur TextNodes zusammenfassen
111 if( nSttNd == nEndNd && nEndNd.GetNode().IsNoTxtNode() )
112 return FALSE;
113
114 // teste auf gleiche / naechste Position
115 if( rPos.GetPoint()->nNode.GetIndex() == nEndNd.GetIndex() )
116 {
117 if( 1 < (rPos.GetPoint()->nContent.GetIndex() - nEndCnt) )
118 return FALSE;
119 }
120 else if( rPos.GetPoint()->nContent.GetIndex() )
121 return FALSE;
122 else
123 {
124 SwNodeIndex aIdx( nEndNd );
125 SwCntntNode* pCNd = rPos.GetDoc()->GetNodes()[ aIdx ]->GetCntntNode();
126 if( !GoNextNds( &aIdx, TRUE ) ||
127 aIdx.GetIndex() != rPos.GetPoint()->nNode.GetIndex() ||
128 ( pCNd && pCNd->Len() != nEndCnt ))
129 {
130 return FALSE;
131 }
132 }
133
134 if( rSet.Count() )
135 {
136 SfxItemIter aIter( rSet );
137 const SfxPoolItem *pItem, *pCurr = aIter.GetCurItem();
138 while( TRUE )
139 {
140 if( SFX_ITEM_SET != aFlySet.GetItemState( pCurr->Which(),
141 FALSE, &pItem ) ||
142 // Ankerattribute gesondert behandeln
143 ( RES_ANCHOR == pCurr->Which()
144 ? (ANCHOR(pCurr)->GetAnchorId() != ANCHOR(pItem)->GetAnchorId() ||
145 ANCHOR(pCurr)->GetPageNum() != ANCHOR(pItem)->GetPageNum())
146 : *pItem != *pCurr ))
147 return FALSE;
148
149 if( aIter.IsAtEnd() )
150 break;
151 pCurr = aIter.NextItem();
152 }
153 }
154 return TRUE;
155 }
156
157 void SwFlySave::SetFlySize( const SwTableNode& rTblNd )
158 {
159 // sollte der Fly kleiner als diese Tabelle sein, dann
160 // korrigiere diesen (nur bei abs. Angaben!)
161 SwTwips nWidth = rTblNd.GetTable().GetFrmFmt()->GetFrmSize().GetWidth();
162 const SwFmtFrmSize& rSz = GetFrmSize( aFlySet );
163 if( nWidth > rSz.GetWidth() )
164 aFlySet.Put( SwFmtFrmSize( rSz.GetHeightSizeType(), nWidth, rSz.GetHeight() ));
165 }
166
167 BOOL lcl_HasBreakAttrs( const SwCntntNode& rNd )
168 {
169 BOOL bRet = FALSE;
170 const SfxItemSet& rSet = rNd.GetSwAttrSet();
171 const SfxPoolItem* pItem;
172 if( SFX_ITEM_SET == rSet.GetItemState( RES_BREAK, TRUE, &pItem ) &&
173 SVX_BREAK_NONE != ((SvxFmtBreakItem*)pItem)->GetBreak() )
174 bRet = TRUE;
175 else if( SFX_ITEM_SET == rSet.GetItemState( RES_PAGEDESC, TRUE, &pItem )&&
176 0 != ((SwFmtPageDesc*)pItem)->GetPageDesc() )
177 bRet = TRUE;
178 return bRet;
179 }
180
181
182 void lcl_CpyBreakAttrs( SwCntntNode* pSrcNd, SwCntntNode* pDstNd,
183 SwNodeIndex* pNewIdx )
184 {
185 const SfxItemSet* pSet;
186 if( pSrcNd && pDstNd && 0 != ( pSet = pSrcNd->GetpSwAttrSet() ) )
187 {
188 const SfxPoolItem *pDescItem, *pBreakItem;
189
190 if( SFX_ITEM_SET != pSet->GetItemState( RES_BREAK,
191 FALSE, &pBreakItem ) )
192 pBreakItem = 0;
193
194 if( SFX_ITEM_SET != pSet->GetItemState( RES_PAGEDESC,
195 FALSE, &pDescItem ) )
196 pDescItem = 0;
197
198 if( pDescItem || pBreakItem )
199 {
200 if( lcl_HasBreakAttrs( *pDstNd ))
201 {
202 SwPosition aPos( *pDstNd, SwIndex( pDstNd ));
203 aPos.nNode--;
204 pDstNd->GetDoc()->AppendTxtNode( aPos );
205 if( pNewIdx )
206 *pNewIdx = aPos.nNode;
207
208 SwCntntNode* pOldNd = pDstNd;
209 pDstNd = aPos.nNode.GetNode().GetCntntNode();
210 pDstNd->ChgFmtColl( pOldNd->GetFmtColl() );
211 if( pDstNd->HasSwAttrSet() )
212 {
213 SfxItemSet aSet( *pDstNd->GetpSwAttrSet() );
214 aSet.ClearItem( RES_BREAK );
215 aSet.ClearItem( RES_PAGEDESC );
216 pDstNd->SetAttr( aSet );
217 }
218 }
219 if( pBreakItem )
220 {
221 pDstNd->SetAttr( *pBreakItem );
222 pSrcNd->ResetAttr( RES_BREAK );
223 }
224 if( pDescItem )
225 {
226 pDstNd->SetAttr( *pDescItem );
227 pSrcNd->ResetAttr( RES_PAGEDESC );
228 }
229 }
230 }
231 }
232
233 void SwRTFParser::SetFlysInDoc()
234 {
235 // !! von Oben abarbeiten, CntntPos ist kein Index !
236 SwNodes & rNds = pDoc->GetNodes();
237 typedef std::pair<SwFlyFrmFmt*, SwFmtAnchor> frameEntry;
238 typedef std::deque<frameEntry> rtfframesAtIndex;
239 typedef std::map<const SwNode*, rtfframesAtIndex> rtfFmtMap;
240 rtfFmtMap aPrevFmts;
241
242 SwFrmFmt* pParent = pDoc->GetFrmFmtFromPool( RES_POOLFRM_FRAME );
243 for( USHORT n = 0; n < aFlyArr.Count(); ++n )
244 {
245 SwFlySave* pFlySave = aFlyArr[ n ];
246
247 ASSERT( !pFlySave->nSttNd.GetNode().FindFlyStartNode(),
248 "Content vom Fly steht in einem Fly" );
249 ASSERT( pFlySave->nSttNd.GetIndex() <= pFlySave->nEndNd.GetIndex(),
250 "Fly hat falschen Bereich" );
251
252
253
254 //JP 21.09.98: wenn ein DropCap ist, dann Text im Node belassen, am
255 // Absatz das Absatz Attribut setzen. Ggfs noch die
256 // FontSize zuruecksetzen, damit das DropCap nicht zu
257 // gro? wird.
258 if( pFlySave->nDropAnchor )
259 {
260 SwTxtNode* pSttNd = pFlySave->nSttNd.GetNode().GetTxtNode();
261 SwTxtNode* pEndNd = pFlySave->nEndNd.GetNode().GetTxtNode();
262 if( pSttNd && pEndNd &&
263 pSttNd->GetIndex() + 1 == pEndNd->GetIndex()
264 && pSttNd->GetTxt().Len()>0 /* #i38227# leave drop caps with no content as fly frames */ )
265 {
266 ULONG nPos = pSttNd->GetIndex();
267 SwDoc * pDoc1 = pSttNd->GetDoc();
268
269 BOOL bJoined;
270 {
271 SwPaM aTmp( *pSttNd, pSttNd->GetTxt().Len(), *pEndNd, 0 );
272 bJoined = pDoc1->DeleteAndJoin( aTmp );
273 }
274
275 SwTxtNode * pNd = (pDoc1->GetNodes()[nPos])->GetTxtNode();
276
277 if( bJoined && pNd != NULL)
278 {
279 SwFmtDrop aDropCap;
280 aDropCap.GetLines() = (BYTE)pFlySave->nDropLines;
281 aDropCap.GetChars() = 1;
282
283 SwIndex aIdx( pEndNd );
284 pNd->RstAttr( aIdx, 1, RES_CHRATR_FONTSIZE );
285 pNd->SetAttr( aDropCap );
286 }
287 delete pFlySave;
288 continue;
289 }
290 }
291
292 // liegt Ende und Start vom Naechsten im gleichen Node, dann muss
293 // gesplittet werden
294 if( n + 1 < aFlyArr.Count() && pFlySave->nEndCnt &&
295 pFlySave->nEndNd == aFlyArr[ n + 1 ]->nSttNd )
296 {
297 SwCntntNode* pCNd = rNds[ pFlySave->nEndNd ]->GetCntntNode();
298 if( pCNd )
299 {
300 SwPosition aPos( pFlySave->nEndNd,
301 SwIndex( pCNd, pFlySave->nEndCnt ));
302 pDoc->SplitNode( aPos, false );
303 pFlySave->nEndNd--;
304 }
305 else
306 pFlySave->nEndCnt = 0;
307 }
308
309 // verschiebe den Inhalt von diesem Anchor in den Auto-TextBereich
310 // und erzeuge dadurch den richtigen SwG-Rahmen
311 SwNodeRange aRg(pFlySave->nSttNd, 0, pFlySave->nEndNd, 0);
312 //Make a new section, unless there is no content at all
313 const bool bMakeEmptySection = aRg.aStart < aRg.aEnd || ((aRg.aStart == aRg.aEnd) && pFlySave->nEndCnt);
314
315 {
316 // Nur TextNodes koennen in Tabellen stehen !!
317 const SwNode* pNd = &pFlySave->nSttNd.GetNode();
318 if( pNd->IsNoTxtNode() )
319 {
320 // die Size muss noch korrigiert werden!
321 nAktPageDesc = 0; // Standart PageDesc
322 if( SFX_ITEM_SET != pFlySave->aFlySet.GetItemState(
323 RES_FRM_SIZE, FALSE ) )
324 _SetPictureSize( *(SwNoTxtNode*)pNd, aRg.aStart,
325 pFlySave->aFlySet );
326 if( 0 != ( pNd = pNd->FindTableNode() ) )
327 pFlySave->SetFlySize( *(SwTableNode*)pNd );
328 }
329 else
330 {
331 // Take care for table nodes
332 pNd = pNd->GetNodes()[ pNd->GetIndex() - 2 ]->GetTableNode();
333 if( pNd ) // if the table starts imediately before aRg -> expand aRg
334 aRg.aStart = *pNd;
335
336 if( bMakeEmptySection )
337 {
338 pNd = &aRg.aEnd.GetNode();
339 ULONG nSectEnd = pNd->EndOfSectionIndex()+1;
340
341 if (!pNd->IsTableNode() && 0 !=(pNd = pNd->FindTableNode())
342 && (pNd->GetIndex() >= aRg.aStart.GetNode().GetIndex()) )
343 {
344 const SwNode* pTblBxNd;
345
346 // Ende der Tabelle ist hinter dieser Box ??
347 if( pNd->EndOfSectionIndex() == nSectEnd )
348 aRg.aEnd = nSectEnd+1;
349 // is the end in the first box of the table, then
350 // move before the table (Bug 67663)
351 // but the range must not become emtpy, i.e. aStart==aEnd
352 // because otherwise we will get a crash (126506) later on
353 else if( 0 != ( pTblBxNd = aRg.aEnd.GetNode().
354 FindTableBoxStartNode()) &&
355 pTblBxNd->GetIndex() - 1 == pNd->GetIndex() &&
356 &aRg.aStart.GetNode() != pNd )
357 aRg.aEnd = *pNd;
358 else
359 {
360 // Tabelle ist noch groesser, also splitte sie hier.
361 rNds.SplitTable( aRg.aEnd, TRUE );
362 aRg.aEnd = pNd->EndOfSectionIndex() + 1;
363 }
364 }
365 }
366 }
367 }
368
369 // vorm verschieben muss sich der Index auf die alte Position
370 // gemerkt werden, der Index wird mit verschoben !!!
371
372 SwNodeIndex aTmpIdx( rNds.GetEndOfAutotext() );
373 SwStartNode* pSttNd = bMakeEmptySection
374 ? rNds.MakeEmptySection( aTmpIdx, SwFlyStartNode )
375 : rNds.MakeTextSection( aTmpIdx, SwFlyStartNode,
376 (SwTxtFmtColl*)pDoc->GetDfltTxtFmtColl() );
377
378 // das ist die Verankerungs-Position (fuers Layout!)
379 pFlySave->nSttNd = aRg.aStart.GetIndex()-1;
380 if( bMakeEmptySection )
381 {
382 // check: the move does not clear the surrounded section. If all
383 // nodes moved away, then create a new TxtNode
384 {
385 // i76403: an empty selection is not a good idea
386 if( aRg.aStart == aRg.aEnd && aRg.aStart.GetNode().GetTxtNode() )
387 aRg.aEnd++;
388 SwNodeIndex aPrev( aRg.aStart, -1 );
389 if( aPrev.GetNode().IsStartNode() &&
390 aPrev.GetNode().EndOfSectionNode() == &aRg.aEnd.GetNode())
391 {
392 // create new txtnode, because the section does never be empty
393 pDoc->GetNodes().MakeTxtNode( aRg.aEnd,
394 (SwTxtFmtColl*)pDoc->GetDfltTxtFmtColl() );
395 aRg.aEnd--;
396 }
397 }
398 aTmpIdx = *pSttNd->EndOfSectionNode();
399 pDoc->Move( aRg, aTmpIdx, IDocumentContentOperations::DOC_MOVEDEFAULT );
400 }
401
402 // patch from cmc for #i52542#
403 if (pSttNd->GetIndex() + 1 == pSttNd->EndOfSectionIndex())
404 {
405 ASSERT(!this, "nothing in this frame, not legal");
406 delete pFlySave;
407 continue;
408 }
409
410 pFlySave->aFlySet.Put( SwFmtCntnt( pSttNd ));
411
412 CalculateFlySize( pFlySave->aFlySet, pFlySave->nSttNd,
413 pFlySave->nPageWidth );
414
415 // THIS >>>>>
416 // if the section only contains one Node and this has a
417 // border or backgorund, then put it to the frame
418 // Not in our own RTF-Format!
419 // <<<<< DOES NOT MAKE SENSE TO ME (flr)
420 // #102781#. Added support for transparent frames.
421 if( pSttNd->GetIndex() + 1 != pSttNd->EndOfSectionIndex() &&
422 !bSwPageDesc )
423 {
424 SwCntntNode* pSrcNd = pDoc->GetNodes()[ pSttNd->GetIndex() + 1 ]->GetCntntNode();
425 SfxItemSet aTmpSet( pDoc->GetAttrPool(),
426 RES_BACKGROUND, RES_BOX );
427 const SvxBrushItem* pBackgroundBrush = (const SvxBrushItem*)pFlySave->aFlySet.GetItem(RES_BACKGROUND, FALSE);
428 if( pSrcNd && pSrcNd->HasSwAttrSet() )
429 aTmpSet.Put( *pSrcNd->GetpSwAttrSet() );
430 if (pBackgroundBrush)
431 {
432 aTmpSet.Put(*pBackgroundBrush, RES_BACKGROUND);
433 }
434 else
435 {
436 pBackgroundBrush = (const SvxBrushItem*)aTmpSet.GetItem(RES_BACKGROUND, FALSE);
437 if (pBackgroundBrush)
438 {
439 Color& rBackgroundColor = const_cast<SvxBrushItem*>(pBackgroundBrush)->GetColor();
440 rBackgroundColor.SetTransparency(0xFE);
441 }
442 else
443 {
444 Color aColor = Color(0xff, 0xff, 0xff);
445 aColor.SetTransparency( 0xFE);
446 SvxBrushItem aBrush(aColor, RES_BACKGROUND);
447 aTmpSet.Put(aBrush, RES_BACKGROUND);
448 }
449 }
450 // #117914# Topic 6.
451 pFlySave->aFlySet.Put( aTmpSet );
452 if( pSrcNd && pSrcNd->HasSwAttrSet() )
453 {
454 pSrcNd->ResetAttr( RES_BACKGROUND, RES_BOX );
455 }
456 }
457
458 SwFlyFrmFmt* pFmt = pDoc->MakeFlyFrmFmt( aEmptyStr, pParent );
459 pFmt->SetFmtAttr( pFlySave->aFlySet );
460 const SwFmtAnchor& rAnchor = pFmt->GetAnchor();
461 if( FLY_IN_CNTNT != rAnchor.GetAnchorId() )
462 {
463 // korrigiere noch den Absatz, ist immer der vorhergehende !
464 // JP 20.09.95: wenn es diesen gibt! (DocAnfang!)
465
466 //JP 02.08.99: that is wrong. The anchor is ever the NEXT!
467 //JP 05.08.99: there are an Bug in the ExportFilter which will
468 // be fixed in the Version 517 - by SWG-Export
469 // the fly will be after the paragraph - but in RTF
470 // the flys will be before the paragraph.
471 if( !bSwPageDesc || 5430 < GetVersionNo() )
472 pFlySave->nSttNd++;
473
474 // if( !pFlySave->nSttNd.GetNode().IsCntntNode() )
475 {
476 // Seitenumbrueche in den Bodybereich verschieben!
477 SwCntntNode* pSrcNd = aRg.aStart.GetNode().GetCntntNode();
478 SwCntntNode* pDstNd = pFlySave->nSttNd.GetNode().GetCntntNode();
479 if( !pDstNd )
480 pDstNd = pDoc->GetNodes().GoNext( &pFlySave->nSttNd );
481
482 ::lcl_CpyBreakAttrs( pSrcNd, pDstNd, &pFlySave->nSttNd );
483 }
484
485 const SwNodeIndex aSttNd(*pSttNd);
486 SwNodeIndex aEndNd(*pSttNd->EndOfSectionNode());
487 aEndNd--;
488
489 SwPosition aPos( pFlySave->nSttNd );
490 SwFmtAnchor aAnchor(rAnchor);
491 aAnchor.SetAnchor(&aPos);
492
493 const SwNode *pCurrentAnchor = &(pFlySave->nSttNd.GetNode());
494 aPrevFmts[pCurrentAnchor].push_back(frameEntry(pFmt, aAnchor));
495
496 while (aEndNd > aSttNd)
497 {
498 typedef rtfframesAtIndex::iterator myIter;
499 rtfframesAtIndex &rDeque = aPrevFmts[&(aEndNd.GetNode())];
500 myIter aEnd = rDeque.end();
501 for (myIter aIter = rDeque.begin(); aIter != aEnd; ++aIter)
502 {
503 aIter->second.SetAnchor(&aPos);
504 // --> OD 2004-06-30 #i27767# - push on front to keep order
505 // of objects for the correct object positioning
506 //aPrevFmts[pCurrentAnchor].push_back(*aIter);
507 aPrevFmts[pCurrentAnchor].push_front(*aIter);
508 }
509 rDeque.clear();
510 aEndNd--;
511 }
512 }
513
514 // --> OD, FLR 2006-02-16 #131205#
515 // Create draw contact object, which also creates a <SdrObject> instance,
516 // in order to set the order number.
517 // The order number is assumed to be the order of the text flow.
518 SwFlyDrawContact* pContact =
519 new SwFlyDrawContact( pFmt,
520 pFmt->GetDoc()->GetOrCreateDrawModel() );
521 pContact->GetMaster()->SetOrdNum( n );
522 // <--
523
524 delete pFlySave;
525 }
526
527 typedef rtfFmtMap::reverse_iterator myriter;
528 myriter aEnd = aPrevFmts.rend();
529 for(myriter aIter = aPrevFmts.rbegin(); aIter != aEnd; ++aIter)
530 {
531 rtfframesAtIndex &rDeque = aIter->second;
532 typedef rtfframesAtIndex::iterator myIter;
533 myIter aQEnd = rDeque.end();
534 for (myIter aQIter = rDeque.begin(); aQIter != aQEnd; ++aQIter)
535 {
536 frameEntry &rEntry = *aQIter;
537 SwFlyFrmFmt *pFrm = rEntry.first;
538 SwFmtAnchor &rAnchor = rEntry.second;
539 pFrm->SetFmtAttr(rAnchor);
540 }
541 }
542
543 aFlyArr.Remove(0, aFlyArr.Count());
544 }
545
546 // clips the text box to the min or max position if it is outside our min or max boundry
547 long SwRTFParser::GetSafePos(long nPos)
548 {
549 if(nPos > SHRT_MAX)
550 nPos = SHRT_MAX;
551 else if(nPos < SHRT_MIN)
552 nPos = SHRT_MIN;
553
554 return nPos;
555 }
556
557 void SwRTFParser::ReadFly( int nToken, SfxItemSet* pSet )
558 {
559 // ein Set fuer die FrmFmt-Attribute
560 SfxItemSet aSet( pDoc->GetAttrPool(), RES_FRMATR_BEGIN, RES_FRMATR_END-1 );
561 if( !IsNewDoc() )
562 Reader::ResetFrmFmtAttrs( aSet );
563
564 // der Fly beginnt immer in einem neuen Absatz
565 if( pPam->GetPoint()->nContent.GetIndex() )
566 InsertPara();
567
568 // RTF-Defaults setzen:
569 // --> OD 2004-06-24 #i27767#
570 SwFmtAnchor aAnchor( FLY_AT_CNTNT );
571
572 SwFmtHoriOrient aHori( 0, text::HoriOrientation::LEFT, text::RelOrientation::FRAME );
573 SwFmtVertOrient aVert( 0, text::VertOrientation::TOP, text::RelOrientation::FRAME );
574 // <--
575 SvxFrameDirectionItem aFrmDir( FRMDIR_HORI_LEFT_TOP, RES_FRAMEDIR );
576
577 USHORT nCols = USHRT_MAX, nColSpace = USHRT_MAX, nAktCol = 0;
578 SvUShorts aColumns;
579
580 BOOL bChkDropCap = 0 == pSet;
581 USHORT nDropCapLines = 0, nDropCapAnchor = 0;
582 int nNumOpenBrakets = GetOpenBrakets();
583
584 if( !pSet )
585 {
586 pSet = &aSet;
587 }
588 else
589 {
590 // die Werte aus dem uebergebenen!
591 aAnchor = (SwFmtAnchor&)pSet->Get( RES_ANCHOR );
592 aHori = (SwFmtHoriOrient&)pSet->Get( RES_HORI_ORIENT );
593 aVert = (SwFmtVertOrient&)pSet->Get( RES_VERT_ORIENT );
594 }
595
596 // dann sammel mal alle Attribute zusammen
597 int bWeiter = TRUE;
598 int nAppliedProps=0;
599 do {
600 USHORT nVal = USHORT(nTokenValue);
601 /*
602 #i5263#
603 Assume that a property genuinely contributes towards creating a frame,
604 and if turns out to be a non contributing one reduce the count.
605 */
606 ++nAppliedProps;
607 switch( nToken )
608 {
609 case RTF_ABSW:
610 {
611 SwFmtFrmSize aSz( ATT_MIN_SIZE, nTokenValue, 0 );
612 const SfxPoolItem* pItem;
613 if( SFX_ITEM_SET == pSet->GetItemState( RES_FRM_SIZE, TRUE,
614 &pItem ))
615 {
616 aSz.SetHeightSizeType( ((SwFmtFrmSize*)pItem)->GetHeightSizeType() );
617 aSz.SetHeight( ((SwFmtFrmSize*)pItem)->GetHeight() );
618 }
619 if( MINFLY > nTokenValue ) nTokenValue = MINFLY;
620 aSet.Put( aSz );
621 }
622 break;
623 case RTF_ABSH:
624 {
625 SwFmtFrmSize aSz( ATT_MIN_SIZE, 0, MINFLY );
626 const SfxPoolItem* pItem;
627 if( SFX_ITEM_SET == pSet->GetItemState( RES_FRM_SIZE, TRUE,
628 &pItem ))
629 {
630 aSz.SetWidth( ((SwFmtFrmSize*)pItem)->GetWidth() );
631 }
632
633 if( 0 > nTokenValue )
634 {
635 nTokenValue = -nTokenValue;
636 aSz.SetHeightSizeType( ATT_FIX_SIZE );
637 }
638 if( MINFLY > nTokenValue ) nTokenValue = MINFLY;
639 aSz.SetHeight( nTokenValue );
640 aSet.Put( aSz );
641 }
642 break;
643
644 case RTF_NOWRAP:
645 {
646 pSet->Put( SwFmtSurround( SURROUND_NONE ));
647 }
648 break;
649 case RTF_DXFRTEXT:
650 {
651 SvxULSpaceItem aUL( RES_UL_SPACE );
652 SvxLRSpaceItem aLR( RES_LR_SPACE );
653 aUL.SetUpper( nVal ); aUL.SetLower( nVal );
654 aLR.SetLeft( nVal ); aLR.SetRight( nVal );
655 pSet->Put( aUL );
656 pSet->Put( aLR );
657 }
658 break;
659
660 case RTF_DFRMTXTX:
661 {
662 SvxLRSpaceItem aLR( RES_LR_SPACE );
663 aLR.SetLeft( nVal ); aLR.SetRight( nVal );
664 pSet->Put( aLR );
665 }
666 break;
667 case RTF_DFRMTXTY:
668 {
669 SvxULSpaceItem aUL( RES_UL_SPACE );
670 aUL.SetUpper( nVal ); aUL.SetLower( nVal );
671 pSet->Put( aUL );
672 }
673 break;
674
675 case RTF_POSNEGX:
676 case RTF_POSX: aHori.SetHoriOrient( text::HoriOrientation::NONE );
677 aHori.SetPos( GetSafePos((long)nTokenValue) );
678 break;
679 case RTF_POSXC: aHori.SetHoriOrient( text::HoriOrientation::CENTER ); break;
680 case RTF_POSXI: aHori.SetHoriOrient( text::HoriOrientation::LEFT );
681 aHori.SetPosToggle( TRUE );
682 break;
683 case RTF_POSXO: aHori.SetHoriOrient( text::HoriOrientation::RIGHT );
684 aHori.SetPosToggle( TRUE );
685 break;
686 case RTF_POSXL: aHori.SetHoriOrient( text::HoriOrientation::LEFT ); break;
687 case RTF_POSXR: aHori.SetHoriOrient( text::HoriOrientation::RIGHT ); break;
688
689 case RTF_POSNEGY:
690 case RTF_POSY: aVert.SetVertOrient( text::VertOrientation::NONE );
691 aVert.SetPos( GetSafePos((long)nTokenValue) );
692 break;
693 case RTF_POSYT: aVert.SetVertOrient( text::VertOrientation::TOP ); break;
694 case RTF_POSYB: aVert.SetVertOrient( text::VertOrientation::BOTTOM ); break;
695 case RTF_POSYC: aVert.SetVertOrient( text::VertOrientation::CENTER ); break;
696
697 case RTF_PHMRG: aHori.SetRelationOrient( text::RelOrientation::PAGE_PRINT_AREA ); break;
698 case RTF_PVMRG: aVert.SetRelationOrient( text::RelOrientation::PAGE_PRINT_AREA ); break;
699 case RTF_PHPG: aHori.SetRelationOrient( text::RelOrientation::PAGE_FRAME ); break;
700 case RTF_PVPG: aVert.SetRelationOrient( text::RelOrientation::PAGE_FRAME );break;
701 case RTF_PHCOL: aHori.SetRelationOrient( text::RelOrientation::FRAME ); break;
702 case RTF_PVPARA: aVert.SetRelationOrient( text::RelOrientation::FRAME ); break;
703
704 case RTF_POSYIL:
705 break;
706 case RTF_ABSLOCK:
707 /*
708 #i5263#
709 Not sufficient to make a frame at least word won't do it with just
710 an abslock
711 */
712 --nAppliedProps;
713 break;
714 case RTF_FRMTXLRTB:
715 aFrmDir.SetValue( FRMDIR_HORI_LEFT_TOP );
716 break;
717 case RTF_FRMTXTBRL:
718 aFrmDir.SetValue( FRMDIR_HORI_RIGHT_TOP );
719 break;
720 case RTF_FRMTXLRTBV:
721 aFrmDir.SetValue( FRMDIR_VERT_TOP_LEFT );
722 break;
723 case RTF_FRMTXTBRLV:
724 aFrmDir.SetValue( FRMDIR_VERT_TOP_RIGHT );
725 break;
726
727 case RTF_DROPCAPLI: // Dropcaps !!
728 if( bChkDropCap )
729 {
730 nDropCapLines = USHORT( nTokenValue );
731 if( !nDropCapAnchor )
732 nDropCapAnchor = 1;
733 }
734 break;
735 case RTF_DROPCAPT:
736 if( bChkDropCap )
737 {
738 nDropCapAnchor = USHORT( nTokenValue );
739 if( !nDropCapLines )
740 nDropCapLines = 3;
741 }
742 break;
743
744
745 // fuer die "alten" Writer - haben die Spaltigkeit falsch heraus-
746 // geschrieben
747 case RTF_COLS: nCols = USHORT( nTokenValue ); break;
748 case RTF_COLSX: nColSpace = USHORT( nTokenValue ); break;
749 case RTF_COLNO:
750 nAktCol = USHORT( nTokenValue );
751 if( RTF_COLW == GetNextToken() )
752 {
753 USHORT nWidth = USHORT( nTokenValue ), nSpace = 0;
754 if( RTF_COLSR == GetNextToken() )
755 nSpace = USHORT( nTokenValue );
756 else
757 SkipToken( -1 ); // wieder zurueck
758
759 if( --nAktCol == ( aColumns.Count() / 2 ) )
760 {
761 aColumns.Insert( nWidth + nSpace, aColumns.Count() );
762 aColumns.Insert( nSpace, aColumns.Count() );
763 }
764 }
765 break;
766
767 case '{':
768 {
769 short nSkip = 0;
770 if( RTF_IGNOREFLAG != ( nToken = GetNextToken() ))
771 {
772 if( RTF_SHADINGDEF == (nToken & ~0xff) )
773 {
774 ReadBackgroundAttr( nToken, aSet );
775 GetNextToken(); // Klammer ueberlesen
776 }
777 else
778 nSkip = -1;
779 }
780 else if( RTF_APOCTL ==
781 ((nToken = GetNextToken() ) & ~(0xff | RTF_SWGDEFS)) )
782 {
783 bReadSwFly = true; // alles kommt in den akt. Fly
784 SvxLRSpaceItem aLR( RES_LR_SPACE );
785 SvxULSpaceItem aUL( RES_UL_SPACE );
786 nCols = USHRT_MAX; // neu aufsetzen
787 nColSpace = USHRT_MAX;
788 do {
789 nVal = USHORT(nTokenValue);
790 switch( nToken )
791 {
792 // Swg-Frame-Tokens
793 case RTF_FLYPRINT:
794 {
795 pSet->Put( SvxPrintItem( RES_PRINT, FALSE ));
796 }
797 break;
798 case RTF_FLYOPAQUE:
799 {
800 pSet->Put( SvxOpaqueItem( RES_OPAQUE, FALSE ));
801 }
802 break;
803
804 case RTF_FLYPRTCTD:
805 {
806 RTFProtect aP( (BYTE)nTokenValue );
807 SvxProtectItem aProtectItem( RES_PROTECT );
808 aProtectItem.SetCntntProtect( aP.GetCntnt() );
809 aProtectItem.SetSizeProtect( aP.GetSize() );
810 aProtectItem.SetPosProtect( aP.GetPos() );
811 pSet->Put( aProtectItem );
812 }
813 break;
814
815 case RTF_FLYMAINCNT:
816 {
817 RTFSurround aMC( (BYTE)nTokenValue );
818 SwFmtSurround aSurr( (SwSurround)aMC.GetOrder());
819 if( aMC.GetGoldCut() )
820 aSurr.SetSurround( SURROUND_IDEAL );
821 pSet->Put( aSurr );
822 }
823 break;
824 case RTF_FLYVERT:
825 {
826 RTFVertOrient aVO( nVal );
827 aVert.SetVertOrient( aVO.GetOrient() );
828 aVert.SetRelationOrient( aVO.GetRelation() );
829 }
830 break;
831 case RTF_FLYHORZ:
832 {
833 RTFHoriOrient aHO( nVal );
834 aHori.SetHoriOrient( aHO.GetOrient() );
835 aHori.SetRelationOrient( aHO.GetRelation() );
836 }
837 break;
838 case RTF_FLYOUTLEFT: aLR.SetLeft( nVal ); break;
839 case RTF_FLYOUTRIGHT: aLR.SetRight( nVal ); break;
840 case RTF_FLYOUTUPPER: aUL.SetUpper( nVal ); break;
841 case RTF_FLYOUTLOWER: aUL.SetLower( nVal ); break;
842 case RTF_FLYANCHOR:
843 switch( GetNextToken() )
844 {
845 case RTF_FLY_PAGE:
846 aAnchor.SetType( FLY_PAGE );
847 aAnchor.SetPageNum( USHORT(nTokenValue));
848 aAnchor.SetAnchor( 0 );
849 break;
850
851 case RTF_FLY_CNTNT:
852 {
853 SwNodeIndex aIdx( pPam->GetPoint()->nNode );
854 pDoc->GetNodes().GoPrevious( &aIdx );
855 SwPosition aPos( aIdx );
856 aAnchor.SetType( FLY_AT_CNTNT );
857 aAnchor.SetAnchor( &aPos );
858 }
859 break;
860
861 // JP 26.09.94: die Bindung an die Spalte gibt es nicht mehr !!
862 // case RTF_FLY_COLUMN:
863 }
864 break;
865 case RTF_COLS: nCols = USHORT( nTokenValue ); break;
866 case RTF_COLSX: nColSpace = USHORT( nTokenValue ); break;
867 case RTF_COLNO:
868 nAktCol = USHORT( nTokenValue );
869 if( RTF_COLW == GetNextToken() )
870 {
871 USHORT nWidth = USHORT( nTokenValue ), nSpace = 0;
872 if( RTF_COLSR == GetNextToken() )
873 nSpace = USHORT( nTokenValue );
874 else
875 SkipToken( -1 ); // wieder zurueck
876
877 if( --nAktCol == ( aColumns.Count() / 2 ) )
878 {
879 aColumns.Insert( nWidth + nSpace, aColumns.Count() );
880 aColumns.Insert( nSpace, aColumns.Count() );
881 }
882 }
883 break;
884
885 case '{':
886 if( RTF_BRDBOX == ( nToken = GetNextToken() ) )
887 ReadBorderAttr( nToken, aSet );
888 else if( RTF_SHADINGDEF == (nToken & ~0xff ) )
889 ReadBackgroundAttr( nToken, aSet );
890 else if( RTF_IGNOREFLAG == nToken )
891 {
892 int bSkipGrp = TRUE;
893 switch( nToken = GetNextToken() )
894 {
895 case RTF_SHADOW:
896 case RTF_BRDBOX:
897 ReadAttr( SkipToken( -2 ), &aSet );
898 bSkipGrp = FALSE;
899 break;
900
901 case RTF_BRDRT:
902 case RTF_BRDRB:
903 case RTF_BRDRR:
904 case RTF_BRDRL:
905 bSkipGrp = FALSE;
906 ReadBorderAttr( SkipToken( -2 ), aSet );
907 break;
908 }
909
910 // keine weitere Klammer mehr ueberlesen!!!
911 if( !bSkipGrp )
912 break;
913
914 SkipGroup();
915 }
916 else
917 SkipGroup();
918 GetNextToken(); // Klammer ueberlesen
919 break;
920 }
921 } while( IsParserWorking() &&
922 '}' != ( nToken = GetNextToken() ));
923
924 if( aUL.GetUpper() || aUL.GetLower() )
925 pSet->Put( aUL );
926 if( aLR.GetLeft() || aLR.GetRight() )
927 pSet->Put( aLR );
928 }
929 else if( RTF_BRDBOX == nToken )
930 ReadBorderAttr( nToken, aSet );
931 else if( RTF_SHADOW == nToken )
932 ReadAttr( SkipToken( -2 ), &aSet );
933 else if( RTF_SHADINGDEF == (nToken & ~0xff ) )
934 ReadBackgroundAttr( nToken, aSet );
935 else if( RTF_UNKNOWNCONTROL == nToken )
936 SkipGroup();
937 else
938 nSkip = -2;
939
940 if( nSkip )
941 {
942 nToken = SkipToken( nSkip );
943 bWeiter = FALSE;
944 }
945 }
946 break;
947
948 default:
949 --nAppliedProps; //Not sufficient to make a frame
950 bWeiter = FALSE;
951 }
952
953 if( bWeiter )
954 nToken = GetNextToken();
955 } while( bWeiter && IsParserWorking() );
956
957 pSet->Put( aAnchor );
958 pSet->Put( aHori );
959 pSet->Put( aVert );
960
961 // --> OD 2004-06-30 #i27767# - set wrapping style influence
962 // --> OD 2004-10-18 #i35017# - constant name has changed
963 pSet->Put( SwFmtWrapInfluenceOnObjPos(
964 text::WrapInfluenceOnPosition::ONCE_SUCCESSIVE ));
965 // <--
966
967 SwFmtFollowTextFlow aFollowTextFlow( FALSE );
968 pSet->Put( aFollowTextFlow );
969
970 if( !( aFrmDir == pSet->Get( RES_FRAMEDIR )) )
971 pSet->Put( aFrmDir );
972
973 if( nCols && USHRT_MAX != nCols )
974 {
975 SwFmtCol aCol;
976 if( USHRT_MAX == nColSpace )
977 nColSpace = 720;
978
979 ULONG nWidth = USHRT_MAX;
980 aCol.Init( nCols, nColSpace, USHORT( nWidth ) );
981 if( nCols == ( aColumns.Count() / 2 ) )
982 {
983 for( USHORT n = 0, i = 0; n < aColumns.Count(); n += 2, ++i )
984 {
985 SwColumn* pCol = aCol.GetColumns()[ i ];
986 ULONG nTmp = aColumns[ n ];
987 nTmp *= USHRT_MAX;
988 nTmp /= nWidth;
989 pCol->SetWishWidth( USHORT(nTmp) );
990 /*
991 JP 07.07.95: der Dialog kennt nur eine Breite fuer alle Spalten
992 darum hier nicht weiter beachten
993 nTmp = aColumns[ n+1 ];
994 if( nTmp )
995 pCol->SetRight( USHORT(nTmp) );
996 else
997 pCol->SetRight( 0 );
998 pCol->SetLeft( 0 );
999 */
1000 }
1001 }
1002 pSet->Put( aCol );
1003 }
1004
1005 if( pSet != &aSet ) // wurde der Set uebergeben, dann wars das
1006 return ;
1007
1008 // ein neues FlyFormat anlegen oder das alte benutzen ?
1009 // (teste ob es die selben Attribute besitzt!)
1010 SwFlySave* pFlySave = 0;
1011 USHORT nFlyArrCnt = aFlyArr.Count();
1012 /*
1013 #i5263#
1014 There were not enough frame properties found to actually justify creating
1015 an absolutely positioned frame.
1016 */
1017 if (nAppliedProps)
1018 {
1019 if( !nFlyArrCnt ||
1020 !( pFlySave = aFlyArr[ nFlyArrCnt-1 ])->IsEqualFly( *pPam, aSet ))
1021 {
1022 pFlySave = new SwFlySave( *pPam, aSet );
1023 Size aPgSize;
1024 GetPageSize( aPgSize );
1025 pFlySave->nPageWidth = aPgSize.Width();
1026
1027 if( nDropCapAnchor )
1028 {
1029 pFlySave->nDropAnchor = nDropCapAnchor;
1030 pFlySave->nDropLines = nDropCapLines;
1031 }
1032 if (nFlyArrCnt >0){
1033 SwFlySave* pFlySavePrev = aFlyArr[nFlyArrCnt-1];
1034 if (pFlySave->nSttNd.GetIndex() < pFlySavePrev->nEndNd.GetIndex())
1035 {
1036 pFlySavePrev->nEndNd=pFlySave->nSttNd;
1037 }
1038 }
1039 aFlyArr.Insert( pFlySave, nFlyArrCnt++ );
1040 // --> OD 2008-12-22 #i83368# - reset
1041 mbReadCellWhileReadSwFly = false;
1042 // <--
1043 }
1044 }
1045
1046 SetPardTokenRead( FALSE );
1047 const SwTableNode* pTblNd = pPam->GetNode()->FindTableNode();
1048
1049 while( !IsPardTokenRead() && IsParserWorking() )
1050 {
1051 if( RTF_PARD == nToken || nNumOpenBrakets > GetOpenBrakets() )
1052 break;
1053
1054 NextToken( nToken );
1055
1056 if( !IsPardTokenRead() )
1057 {
1058 // #102781#. Added support for transparent frames.
1059 if (nToken == RTF_CBPAT && nFlyArrCnt > 0)
1060 {
1061 USHORT _index=USHORT(nTokenValue);
1062 const Color& rColor = GetColor(_index);
1063 SvxBrushItem aBrush(rColor, RES_BACKGROUND);
1064 SwFlySave* pFS = aFlyArr[nFlyArrCnt-1];
1065 pFS->aFlySet.Put(aBrush, RES_BACKGROUND);
1066 }
1067
1068 nToken = GetNextToken();
1069
1070 // BUG 22036: kommt zwischen Fly-Attributen ein unbekanntes,
1071 // dann erzeuge nie 2 FlyFrames, sondern fasse
1072 // beide zusammen !!!
1073 while( RTF_APOCTL == ( nToken & ~(0xff | RTF_SWGDEFS) ))
1074 {
1075 if( RTF_FLY_INPARA == nToken )
1076 break;
1077
1078 if( RTF_IGNOREFLAG == SkipToken( -1 ) )
1079 {
1080 if( '{' == SkipToken( -1 ) )
1081 nToken = '{';
1082 else
1083 SkipToken( 2 );
1084 }
1085 else
1086 SkipToken( 1 );
1087
1088 ReadFly( nToken, pFlySave ? &pFlySave->aFlySet : 0);
1089 nToken = GetNextToken();
1090 }
1091 }
1092 }
1093
1094 /*
1095 #i5263#
1096 There were enough frame properties found to actually justify creating
1097 an absolutely positioned frame.
1098 */
1099 if (!nAppliedProps)
1100 {
1101 bReadSwFly = false;
1102 SkipToken( -1 );
1103 return;
1104 }
1105
1106 if( pTblNd && !pPam->GetPoint()->nContent.GetIndex() &&
1107 pTblNd->EndOfSectionIndex() + 1 ==
1108 pPam->GetPoint()->nNode.GetIndex() )
1109 {
1110 // nicht mehr in der Tabelle, sondern dahinter ?
1111 // Dann aber wieder zurueck in die Tabelle
1112 pPam->Move( fnMoveBackward );
1113 }
1114 else
1115 pTblNd = 0;
1116
1117 // wurde garnichts eingefuegt?
1118 if( !pTblNd &&
1119 pPam->GetPoint()->nNode == pFlySave->nSttNd &&
1120 !pPam->GetPoint()->nContent.GetIndex() )
1121 {
1122 // // dann erzeuge mindestens einen leeren TextNode
1123 // pDoc->AppendTxtNode(*pPam);
1124 // dann zerstoere den FlySave wieder.
1125 aFlyArr.DeleteAndDestroy( --nFlyArrCnt );
1126
1127 }
1128 else
1129 {
1130 BOOL bMovePaM = 0 != pTblNd;
1131
1132 pFlySave->nEndNd = pPam->GetPoint()->nNode;
1133 pFlySave->nEndCnt = pPam->GetPoint()->nContent.GetIndex();
1134
1135 if( bMovePaM )
1136 pPam->Move( fnMoveForward );
1137
1138 pTblNd = pFlySave->nSttNd.GetNode().FindTableNode();
1139 if( pTblNd && !pFlySave->nEndCnt &&
1140 pTblNd == pFlySave->nEndNd.GetNode().FindTableNode() )
1141 {
1142 // dann teste mal, ob das \pard nicht zu spaet kam und
1143 // eigentlich in die vorherige Zelle gehoert
1144 const SwStartNode* pSttBoxNd = pFlySave->nSttNd.GetNode().
1145 FindTableBoxStartNode(),
1146 * pEndBoxNd = pFlySave->nEndNd.GetNode().
1147 FindTableBoxStartNode();
1148 if( pSttBoxNd && pEndBoxNd &&
1149 bMovePaM ? ( pSttBoxNd == pEndBoxNd )
1150 : ( pSttBoxNd->EndOfSectionIndex() + 1 ==
1151 pEndBoxNd->GetIndex() &&
1152 pEndBoxNd->GetIndex() + 1 ==
1153 pFlySave->nEndNd.GetIndex() ))
1154 {
1155 // dann gehoert das Ende in die vorherige Box!
1156 SwPosition aPos( *pPam->GetPoint() );
1157 pPam->GetPoint()->nNode = *pSttBoxNd->EndOfSectionNode();
1158 pPam->Move( fnMoveBackward, fnGoNode );
1159
1160 DelLastNode();
1161
1162 pPam->GetPoint()->nNode = *pSttBoxNd->EndOfSectionNode();
1163 pPam->Move( fnMoveBackward, fnGoNode );
1164
1165 pFlySave->nEndNd = pPam->GetPoint()->nNode;
1166 pFlySave->nEndCnt = pPam->GetPoint()->nContent.GetIndex();
1167
1168 *pPam->GetPoint() = aPos;
1169 }
1170 }
1171 else if( !bReadSwFly && !pFlySave->nEndCnt &&
1172 pFlySave->nSttNd.GetIndex() + 1 == pFlySave->nEndNd.GetIndex() &&
1173 pFlySave->nSttNd.GetNode().IsTxtNode() )
1174 {
1175
1176 SwTxtNode* pTxtNd = pFlySave->nSttNd.GetNode().GetTxtNode();
1177 SwTxtFlyCnt* pFlyCnt;
1178 if( 1 == pTxtNd->GetTxt().Len() &&
1179 0 != ( pFlyCnt = (SwTxtFlyCnt*)pTxtNd->GetTxtAttr(
1180 0, RES_TXTATR_FLYCNT )) &&
1181 pFlyCnt->GetFlyCnt().GetFrmFmt() )
1182 {
1183 // then move the content into the surrounded fly
1184 SwFrmFmt* pFlyFmt = pFlyCnt->GetFlyCnt().GetFrmFmt();
1185 const SwNodeIndex* pFlySNd = pFlyFmt->GetCntnt().GetCntntIdx();
1186 SwNodeRange aRg( *pFlySNd, 1,
1187 *pFlySNd->GetNode().EndOfSectionNode(), 0 );
1188
1189 // merge the itemsets
1190 SwFmtFrmSize aSz1( (SwFmtFrmSize&)pFlyFmt->GetAttrSet().
1191 Get( RES_FRM_SIZE ));
1192 SwFmtFrmSize aSz2( (SwFmtFrmSize&)pFlySave->aFlySet.
1193 Get( RES_FRM_SIZE ));
1194 // if
1195 if( !aRg.aStart.GetNode().IsNoTxtNode() ||
1196 !aSz1.GetHeight() || !aSz1.GetWidth() ||
1197 !aSz2.GetHeight() || !aSz2.GetWidth() ||
1198 ( aSz1.GetHeight() == aSz2.GetHeight() &&
1199 aSz1.GetWidth() == aSz2.GetWidth() ) )
1200 {
1201 SfxItemSet aDiffs( pFlyFmt->GetAttrSet() );
1202 aDiffs.ClearItem( RES_ANCHOR );
1203 aDiffs.ClearItem( RES_FRM_SIZE );
1204 aDiffs.ClearItem( RES_CNTNT );
1205 aDiffs.Differentiate( pFlySave->aFlySet );
1206 pFlySave->aFlySet.Put( aDiffs );
1207
1208 BOOL bSet = FALSE;
1209 if( aSz1.GetHeight() && !aSz2.GetHeight() )
1210 {
1211 bSet = TRUE;
1212 aSz2.SetHeight( aSz1.GetHeight() );
1213 }
1214 if( aSz1.GetWidth() && !aSz2.GetWidth() )
1215 {
1216 bSet = TRUE;
1217 aSz2.SetWidth( aSz1.GetWidth() );
1218 }
1219 if( bSet )
1220 pFlySave->aFlySet.Put( aSz2 );
1221
1222 // move any PageBreak/Desc Attr to the next Para
1223 {
1224 SwCntntNode* pSrcNd = pFlySave->nSttNd.GetNode().GetCntntNode();
1225 SwCntntNode* pDstNd = pFlySave->nEndNd.GetNode().GetCntntNode();
1226
1227 ::lcl_CpyBreakAttrs( pSrcNd, pDstNd, &pFlySave->nEndNd );
1228 }
1229
1230 // create new txtnode, because the section does never be empty
1231 pDoc->GetNodes().MakeTxtNode( aRg.aStart,
1232 (SwTxtFmtColl*)pDoc->GetDfltTxtFmtColl() );
1233
1234 SwNodeIndex aTmp( pFlySave->nSttNd, +1 );
1235 pDoc->Move( aRg, aTmp, IDocumentContentOperations::DOC_MOVEDEFAULT );
1236
1237 // now delete the redundant txtnode
1238 pDoc->GetNodes().Delete( pFlySave->nSttNd, 1 );
1239 }
1240 }
1241 }
1242 }
1243
1244 bReadSwFly = false;
1245 SkipToken( -1 );
1246 }
1247
1248
1249 void SwRTFParser::InsPicture( const String& rGrfNm, const Graphic* pGrf,
1250 const SvxRTFPictureType* pPicType )
1251 {
1252 // kennzeichen fuer Swg-Dokumente:
1253 // (dann ist das FlyFmt fuer die Grafik!)
1254 SwGrfNode * pGrfNd;
1255 // --> OD 2008-12-22 #i83368#
1256 // Assure that graphic node is enclosed by fly frame node.
1257 // if( bReadSwFly )
1258 if ( bReadSwFly && !mbReadCellWhileReadSwFly )
1259 // <--
1260 {
1261 // erzeuge nur einen normalen GrafikNode und ersetze diesen gegen
1262 // den vorhandenen Textnode
1263 SwNodeIndex& rIdx = pPam->GetPoint()->nNode;
1264 pGrfNd = pDoc->GetNodes().MakeGrfNode( rIdx,
1265 rGrfNm, aEmptyStr, // Name der Graphic !!
1266 pGrf,
1267 (SwGrfFmtColl*)pDoc->GetDfltGrfFmtColl() );
1268
1269 if( pGrfAttrSet )
1270 pGrfNd->SetAttr( *pGrfAttrSet );
1271
1272 SwFlySave* pFlySave = aFlyArr[ aFlyArr.Count()-1 ];
1273 pFlySave->nSttNd = rIdx.GetIndex() - 1;
1274
1275 if( 1 < aFlyArr.Count() )
1276 {
1277 pFlySave = aFlyArr[ aFlyArr.Count() - 2 ];
1278 if( pFlySave->nEndNd == rIdx )
1279 pFlySave->nEndNd = rIdx.GetIndex() - 1;
1280 }
1281 }
1282 else
1283 {
1284 // wenn normale RTF-Grafik, dann steht diese im Textfluss !
1285 SwAttrSet aFlySet( pDoc->GetAttrPool(), RES_OPAQUE, /*RES_OPAQUE,
1286 RES_VERT_ORIENT,*/ RES_ANCHOR );
1287 const SwPosition* pPos = pPam->GetPoint();
1288
1289 SwFmtAnchor aAnchor( FLY_IN_CNTNT );
1290 aAnchor.SetAnchor( pPos );
1291 aFlySet.Put( aAnchor );
1292 aFlySet.Put( SwFmtVertOrient( 0, text::VertOrientation::TOP ));
1293
1294 if (pDoc->IsInHeaderFooter(pPos->nNode))
1295 {
1296 SvxOpaqueItem aOpaqueItem(RES_OPAQUE, FALSE);
1297 SwFmtSurround aSurroundItem(SURROUND_THROUGHT);
1298 aFlySet.Put(aOpaqueItem);
1299 aFlySet.Put(aSurroundItem);
1300 }
1301
1302 SwFrmFmt* pFlyFmt = pDoc->Insert( *pPam,
1303 rGrfNm, aEmptyStr, // Name der Graphic !!
1304 pGrf,
1305 &aFlySet, // Attribute fuer den FlyFrm
1306 pGrfAttrSet, NULL ); // Attribute fuer die Grafik
1307
1308 pGrfNd = pDoc->GetNodes()[ pFlyFmt->GetCntnt().GetCntntIdx()->
1309 GetIndex()+1 ]->GetGrfNode();
1310
1311 _SetPictureSize( *pGrfNd, pPos->nNode,
1312 (SfxItemSet&)pFlyFmt->GetAttrSet(),
1313 pPicType );
1314 }
1315
1316 if( pGrfAttrSet )
1317 DELETEZ( pGrfAttrSet );
1318 }
1319
1320 void SwRTFParser::_SetPictureSize( const SwNoTxtNode& rNd,
1321 const SwNodeIndex& rAnchor,
1322 SfxItemSet& rSet,
1323 const SvxRTFPictureType* pPicType )
1324 {
1325 Size aSize( ((SwNoTxtNode&)rNd).GetTwipSize() );
1326 if( pPicType )
1327 {
1328 if( rNd.IsGrfNode() )
1329 {
1330 if( SvxRTFPictureType::WIN_METAFILE != pPicType->eStyle &&
1331 pPicType->nGoalWidth && pPicType->nGoalHeight )
1332 {
1333 aSize.Width() = pPicType->nGoalWidth;
1334 aSize.Height() =pPicType->nGoalHeight;
1335 }
1336 else if( SvxRTFPictureType::MAC_QUICKDRAW == pPicType->eStyle )
1337 {
1338 // IMMER auf 72 DPI bezogen, also 1pt == 20 Twip !!
1339 aSize.Width() = pPicType->nWidth * 20;
1340 aSize.Height() = pPicType->nHeight * 20;
1341 }
1342 else
1343 {
1344 // von 100TH_MM nach TWIP umrechenen!
1345 // #117879# when \picwgoal resp \pichgoal are present, then use them.
1346 // The values of \picwgoal and \picwgoal are already given in twips.
1347 aSize.Width() = (pPicType->nGoalWidth?pPicType->nGoalWidth:(pPicType->nWidth*144)/254);
1348 aSize.Height() = (pPicType->nGoalHeight?pPicType->nGoalHeight:(pPicType->nHeight*144)/254);
1349 }
1350 ((SwGrfNode&)rNd).SetTwipSize( aSize );
1351 }
1352
1353 if( 100 != pPicType->nScalX )
1354 aSize.Width() = (((long)pPicType->nScalX) * ( aSize.Width() -
1355 ( pPicType->nCropL + pPicType->nCropR ))) / 100L;
1356
1357 if( 100 != pPicType->nScalY )
1358 aSize.Height() = (((long)pPicType->nScalY) * ( aSize.Height() -
1359 ( pPicType->nCropT + pPicType->nCropB ))) / 100L;
1360 }
1361
1362 //steht der Fly etwa in einer Tabelle ?
1363 const SwNode* pAnchorNd = pDoc->GetNodes()[ rAnchor ];
1364 const SwTableNode* pTblNd = pAnchorNd->FindTableNode();
1365 if( pTblNd )
1366 {
1367 // Box feststellen:
1368 const SwTableBox* pBox = pTblNd->GetTable().GetTblBox(
1369 pAnchorNd->StartOfSectionIndex() );
1370 if( pBox )
1371 {
1372 long nBoxWidth = pBox->GetFrmFmt()->GetFrmSize().GetWidth();
1373 if( aSize.Width() > nBoxWidth )
1374 aSize.Width() = nBoxWidth;
1375 }
1376 }
1377
1378 //JP 8.11.2001: bug 94450 - if no size exist, then the size is set by
1379 // the swapin of the graphic.
1380 SwGrfNode* pGrfNd;
1381 if( !aSize.Width() && !aSize.Height() &&
1382 0 != (pGrfNd = (SwGrfNode*)rNd.GetGrfNode() ) && pGrfNd->IsGrfLink() )
1383 pGrfNd->SetChgTwipSize( TRUE );
1384
1385 // min. Werte einhalten !!
1386 if( aSize.Width() < MINFLY )
1387 aSize.Width() = MINFLY;
1388 if( aSize.Height() < MINFLY)
1389 aSize.Height() = MINFLY;
1390
1391 if( pPicType )
1392 {
1393 BOOL bChg = FALSE;
1394 SwCropGrf aCrop;
1395
1396 /*
1397 JP 28.07.99: Bug 67800 - no crop by MAC_QUICKDRAW. At time i dont know why
1398 it has been coded. But this has used for any
1399 RTF-File, but i dont found them.
1400 if( SvxRTFPictureType::MAC_QUICKDRAW == pPicType->eStyle )
1401 {
1402 // evt. ein wenig Croppen ??
1403 // IMMER auf 72 DPI bezogen, also 1pt == 20 Twip !!
1404 long nTmp = pPicType->nWidth * 20;
1405 if( nTmp != aSize.Width() )
1406 {
1407 // in der Breite (also rechts) croppen
1408 aCrop.Right() = nTmp - aSize.Width();
1409 aSize.Width() = nTmp;
1410 bChg = TRUE;
1411 }
1412
1413 nTmp = pPicType->nHeight * 20;
1414 if( nTmp != aSize.Height() )
1415 {
1416 // in der Hoehe (also unten) croppen
1417 aCrop.Bottom() = nTmp - aSize.Height();
1418 aSize.Height() = nTmp;
1419 bChg = TRUE;
1420 }
1421 }
1422 */
1423 if( pPicType->nCropT )
1424 {
1425 aCrop.SetTop( pPicType->nCropT );
1426 bChg = TRUE;
1427 }
1428 if( pPicType->nCropB )
1429 {
1430 aCrop.SetBottom( pPicType->nCropB );
1431 bChg = TRUE;
1432 }
1433 if( pPicType->nCropL )
1434 {
1435 aCrop.SetLeft( pPicType->nCropL );
1436 bChg = TRUE;
1437 }
1438 if( pPicType->nCropR )
1439 {
1440 aCrop.SetRight( pPicType->nCropR );
1441 bChg = TRUE;
1442 }
1443
1444 if( bChg )
1445 {
1446 // dann mal an die CropWerte an die GrafikSize anpassen.
1447 ((SwNoTxtNode&)rNd).SetAttr( aCrop );
1448 }
1449 }
1450 rSet.Put( SwFmtFrmSize( ATT_FIX_SIZE, aSize.Width(), aSize.Height() ));
1451 }
1452
1453 void SwRTFParser::GetPageSize( Size& rSize )
1454 {
1455 ASSERT(!maSegments.empty(), "not possible");
1456 if (maSegments.empty())
1457 {
1458 rSize.Width() = 12240 - 1800 - 1800;
1459 rSize.Height() = 15840 - 1440 - 1440;
1460 return;
1461 }
1462
1463 const rtfSection &rSect = maSegments.back();
1464
1465 rSize.Width() = rSect.maPageInfo.mnPgwsxn - rSect.maPageInfo.mnMarglsxn - rSect.maPageInfo.mnMargrsxn;
1466 rSize.Height() = rSect.maPageInfo.mnPghsxn - rSect.maPageInfo.mnMargtsxn - rSect.maPageInfo.mnMargbsxn;
1467
1468 long nCols = rSect.NoCols();
1469 if (1 < nCols)
1470 {
1471 rSize.Width() /= nCols;
1472 rSize.Height() /= nCols;
1473 }
1474 }
1475
1476 void SwRTFParser::ReadBitmapData()
1477 {
1478 Graphic aGrf;
1479 SvxRTFPictureType aPicType;
1480 if( ReadBmpData( aGrf, aPicType ) )
1481 InsPicture( aEmptyStr, &aGrf, &aPicType );
1482 }
1483
1484 #ifdef READ_OLE_OBJECT
1485 void SwRTFParser::ReadOLEData()
1486 {
1487 SvCacheStream aTmpFile( 0xA000 );
1488 Graphic aGrf;
1489 SvxRTFPictureType aPicType, aOleType;
1490
1491 int nToken, bValidOle = TRUE, bWeiter = TRUE;
1492 int nOpenBrakets = 1; // die erste wurde schon vorher erkannt !!
1493
1494 String* pStr = 0;
1495 String sObjClass, sObjName, sObjData;
1496
1497 while( nOpenBrakets && IsParserWorking() && bWeiter && bValidOle )
1498 {
1499 nToken = GetNextToken();
1500 USHORT nVal = USHORT( nTokenValue );
1501 switch( nToken )
1502 {
1503 case '}': --nOpenBrakets; pStr = 0; break;
1504 case '{':
1505 {
1506 if( RTF_IGNOREFLAG != GetNextToken() )
1507 nToken = SkipToken( -1 );
1508 else if( RTF_UNKNOWNCONTROL != GetNextToken() )
1509 nToken = SkipToken( -2 );
1510 else
1511 {
1512 // gleich herausfiltern
1513 ReadUnknownData();
1514 nToken = GetNextToken();
1515 if( '}' != nToken )
1516 eState = SVPAR_ERROR;
1517 break;
1518 }
1519 ++nOpenBrakets;
1520 }
1521 break;
1522
1523 case RTF_OBJECT:
1524 case RTF_OBJEMB: // default ist embedded
1525 case RTF_LINKSELF: // ??
1526 case RTF_OBJLOCK: // ??
1527 case RTF_OBJUPDATE: // ??
1528 case RTF_OBJTIME: // ??
1529 case RTF_OBJSETSIZE:
1530 case RTF_OBJALIGN:
1531 case RTF_OBJTRANSY:
1532 case RTF_OBJATTPH:
1533 break;
1534
1535 case RTF_OBJLINK: // ?? welche Daten sind das ??
1536 case RTF_OBJAUTLINK: // ?? -""- ??
1537 case RTF_OBJSUB:
1538 case RTF_OBJPUB:
1539 case RTF_OBJICEMB:
1540 case RTF_OBJOCX:
1541 case RTF_OBJHTML:
1542 case RTF_OBJALIAS:
1543 case RTF_OBJSECT:
1544 bValidOle = FALSE; // diese Typen koennen wir nicht
1545 break;
1546
1547 case RTF_OBJCLASS:
1548 // Daten lesen
1549 pStr = &sObjClass;
1550 break;
1551
1552 case RTF_OBJNAME:
1553 // Daten lesen
1554 pStr = &sObjName;
1555 break;
1556
1557 case RTF_OBJDATA:
1558 pStr = &sObjData;
1559 break;
1560
1561 case RTF_RESULT:
1562 {
1563 // hier weitermachen, wenn das OLE-Object ungueltig ist
1564 bWeiter = FALSE;
1565 }
1566 break;
1567 case RTF_RSLTBMP: // diese sollten wir ignorieren
1568 case RTF_RSLTMERGE:
1569 case RTF_RSLTPICT:
1570 case RTF_RSLTRTF:
1571 case RTF_RSLTTXT:
1572 break;
1573
1574 case RTF_OBJW: aOleType.nWidth = nVal; break;
1575 case RTF_OBJH: aOleType.nHeight = nVal; break;
1576 case RTF_OBJCROPT: aOleType.nCropT = (short)nTokenValue; break;
1577 case RTF_OBJCROPB: aOleType.nCropB = (short)nTokenValue; break;
1578 case RTF_OBJCROPL: aOleType.nCropL = (short)nTokenValue; break;
1579 case RTF_OBJCROPR: aOleType.nCropR = (short)nTokenValue; break;
1580 case RTF_OBJSCALEX: aOleType.nScalX = nVal; break;
1581 case RTF_OBJSCALEY: aOleType.nScalY = nVal; break;
1582
1583 case RTF_TEXTTOKEN:
1584 if( 1 < nOpenBrakets && pStr )
1585 {
1586 if( pStr == &sObjData )
1587 {
1588 xub_StrLen nHexLen = HexToBin( aToken );
1589 if( STRING_NOTFOUND != nHexLen )
1590 bValidOle = FALSE;
1591 else
1592 {
1593 aTmpFile.Write( (sal_Char*)aToken.GetBuffer(), nHexLen );
1594 bValidOle = 0 == aTmpFile.GetError();
1595 }
1596 }
1597 else
1598 *pStr += aToken;
1599 }
1600 break;
1601 }
1602 }
1603
1604 if( bValidOle )
1605 {
1606 bValidOle = FALSE; // erstmal
1607 }
1608
1609 if( !bWeiter ) // dann stehen wir noch im Result
1610 {
1611 // ist das Ole-Object Ok?
1612 // -> dann solange SkipGroup rufen, bis zur letzten
1613 // schliessenden Klammer
1614 // ansonsten alle Token verarbeiten, bis zur letzten
1615 // schliessenden Klammer
1616
1617 bWeiter = TRUE;
1618 while( nOpenBrakets && IsParserWorking() && bWeiter )
1619 {
1620 switch( nToken = GetNextToken() )
1621 {
1622 case '}': --nOpenBrakets; break;
1623 case '{': ++nOpenBrakets; break;
1624 }
1625 if( nOpenBrakets && !bValidOle )
1626 NextToken( nToken );
1627 }
1628 }
1629
1630 if( !bValidOle && '}' != nToken )
1631 SkipGroup();
1632
1633 SkipToken( -1 ); // die schliesende Klammer wird "oben" ausgewertet
1634 }
1635 #endif
1636
1637 /* vi:set tabstop=4 shiftwidth=4 expandtab: */
vba interoperability for OOo